package com.example.othree.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.example.othree.entity.PollutionHistoryDataJjjSitesSeason;
import com.example.othree.entity.PollutionHistoryDataJjjSitesYear;

import java.util.HashMap;
import java.util.List;

public interface PollutionHistoryDataJjjSitesYearService extends IService<PollutionHistoryDataJjjSitesYear> {

    List<PollutionHistoryDataJjjSitesYear> pollutionAnalyzeDataByDate(String startTime, String endTime, String[] cities);
    List<HashMap<String, String>> pollutionAnalyzeDataByCityForAvg(String startTime, String endTime, String element, String[] cities);
    PollutionHistoryDataJjjSitesYear pollutionForLevel(String startTime, String endTime, String region);
    PollutionHistoryDataJjjSitesYear pollutionForCount(String startTime, String endTime, String region);
}
